You might look at a better psu tho- I am no expert on which PSU is best but $30 suggests to me that you may be skimping a bit on psu when PSU is important for the purposes of having a stable system. As I say having no experience of the PSU you suggest I can't really comment but a lot of people I see on these boards who want a decent PC setup like yours tend to spend like $60/$80 on psu

Yeah, I think that it is kinda cheap, and the only reason I choose it is beacuse it looks cool. I dont know much about PSU's either, so if any can give me a suggestion on a good one that would be great.